Issued Patents 2017
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9696475 | Optical film | Akira Yokota, Tadahiro Kobayashi, Mitsutaka Sase, Yoshifumi Komatsu | 2017-07-04 |
| 9599759 | Patterned polarizing film and its production process | — | 2017-03-21 |
| 9541691 | Optical Film | Akira Yokota, Tadahiro Kobayashi, Mitsutaka Sase, Yoshifumi Komatsu | 2017-01-10 |